| 多通道温度精确控制模块设计 |
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| 引用本文： | 彭智勇,李宏周.多通道温度精确控制模块设计[J].微计算机信息,2012(5):53-55. |
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| 作者姓名： | 彭智勇 李宏周 |
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| 作者单位： | 桂林电子科技大学 |
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| 摘 要： | 本文以C8051F020为控制芯片,通过改进的PID算法,实现了对五路温度准确控制模块的设计,能稳定控制在±0.5℃。该模块通过485串口与上位机进行通信设定要求的温度,且具有液晶显示输出界面。该模块可广泛应用在工业控制领域,已经成功应用于枕形包装机中。
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| 关 键 词： | 温度控制 PID PWM C8051F020 |
Accurate multi-channel temperature control module design |
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| PENG Zhi-yong,LI Hong-zhou.Accurate multi-channel temperature control module design[J].Control & Automation,2012(5):53-55. |
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| Authors: | PENG Zhi-yong LI Hong-zhou |
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| Affiliation: | (Guilin University of Electronic Technology, Guilin, 541004,China) |
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| Abstract: | In this paper, the control C8051F020 chip, through improved PID algorithm, the accuracy of multi-channel temperature control module design, stable control of ± 1 ℃ . The module 485 to communicate with the host computer serial port to set the required temperature, and has a liquid crystal display output interface. The module can be widely used in industrial control. Has been successfully used in the control system of cubic packaging machine. |
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| Keywords: | control temperature PID PWM C8051F0201 |
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